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+-- Forum: ROCKPRO64 (https://forum.pine64.org/forumdisplay.php?fid=98)
+--- Forum: General Discussion on ROCKPRO64 (https://forum.pine64.org/forumdisplay.php?fid=99)
+--- Thread: RockPro64 boot problem (/showthread.php?tid=7620)
RockPro64 boot problem - MaxPesenti - 06-20-2019
Hi,
I'm using a Rockpro64 board with ArmBian distribution.
The board is connected via HDMI to a display and via USB to the touch screen controller.
When the USB of the touch screen controller is connected the RockPro64 does not boot: it stuck in the boot room, on the console the only message I get is:
DDR Version 1.22 20190506
In
then it stuck waiting for something.
If instead I remove the usb connection vs the touch controller, the RockPro64 boot normally.
Any ideas about the root cause of this problem? ANy solution?
Thanks in advance
BS
Max
RE: RockPro64 boot problem - t4_4t - 06-20-2019
I own two "rockpro64" boards.
And, I confirmed that one of them shows similar symptoms.
The problem occurs on a board with 4GB of RAM, no problem with 2GB of RAM.
Is this problem simply due to individual differences ?
Or is it due to differences in board RAM options ?
It can not be judged because the number of samples is small.
Is your "rockpro64" board 2GB? Is it 4GB ?
And what string is printed on the silk mark on the board ?
RE: RockPro64 boot problem - MaxPesenti - 06-21-2019
(06-20-2019, 04:33 PM)t4_4t Wrote: I own two "rockpro64" boards.
And, I confirmed that one of them shows similar symptoms.
The problem occurs on a board with 4GB of RAM, no problem with 2GB of RAM.
Is this problem simply due to individual differences ?
Or is it due to differences in board RAM options ?
It can not be judged because the number of samples is small.
Is your "rockpro64" board 2GB? Is it 4GB ?
And what string is printed on the silk mark on the board ?
Hi,
I'm using 2GB board. I'm not inthe office right now, so I can't telle you the string on the silk mark...
Thanks
Max